Re: "default.img" missing in octave-2.9.13

[Søren Hauberg]

Henry F. Mollet skrev:
> Is default.img supposed to be shown in color? I get a photo in grey scale
> when using 'image' at the octave prompt. The photo in grey with grey scale
> on the right of the photo appears in AquaTerm (must be via Gnuplot-4.2.0)
The colors in the color map are gray scale colors. So no, the image 
should not be shown in color. If you load the default image and its 
color map, you can inspect the values of the color map. If you do this 
you will see that the columns all have the same value, which corresponds 
to gray scale colors. I should of course have mentioned this in the 
previous post -- sorry about that.

> Also my grey scale to the right of the photo has no corresponding scale
> numbers. I've seen number once but cannot reproduce it.
Yeah, that's a common problem. I think this is a gnuplot bug. I remember 
being told that it was fixed in cvs, but I haven't tested it so I can't 
verify that information.

Søren